Which of the following is mismatched?

Options

A. Nervous tissue - conduction and message sending
B. Connective tissue-binding and support
C. Muscular tissue-contraction and conduction
D. Epithelial tissue - protection and absorption

Explanation

To determine which of the following options is mismatched regarding the functions of different types of tissues, we will analyze each option step by step.

### Step-by-Step Solution:

1. **Option A: Nervous Tissue**
- **Function:** Conduction and message sending.
- **Analysis:** Nervous tissue is primarily composed of neurons and neuroglial cells. Its main functions include electrical conduction and transmitting messages between different parts of the body. This option is correctly matched.

2. **Option B: Connective Tissue**
- **Function:** Binding and support.
- **Analysis:** Connective tissue serves to connect, support, and separate different types of tissues and organs in the body. It provides structural support and is involved in binding various tissues together. This option is also correctly matched.

3. **Option C: Muscular Tissue**
- **Function:** Contraction and conduction.
- **Analysis:** Muscular tissue is responsible for movement and is composed of cells that can contract. However, it does not conduct electrical impulses in the same way that nervous tissue does. Instead, muscular tissue is involved in heat production and maintaining posture. The inclusion of "conduction" in this option is incorrect, making this option mismatched.

4. **Option D: Epithelial Tissue**
- **Function:** Protection and absorption.
- **Analysis:** Epithelial tissue covers body surfaces, lines cavities, and forms organs. Its primary functions include protection, absorption, and selective transport. This option is correctly matched.

### Conclusion:
The mismatched option is **Option C: Muscular Tissue - Contraction and Conduction**. The correct function should emphasize contraction but not conduction.

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